Kwang Seok Park

This inventor holds 8 USPTO granted patents and 1 published patent application, plus 2 CIPO patents and 3 EPO patents. Top assignees: Research Institute of Industrial Science & Technology, Posco Co., Ltd. Active years: 2020-2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kwang Seok Park. Retrieved from https://idiyas.com/inventor/kwang-seok-park

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

USPTO Granted Patents = 8 (Patent Applications = 1)

% Patents Active = 100.0

CIPO Patents = 2

EPO Patents = 3 (Patent Applications = 6)

Average Co-Inventor Count = 7.3

ph-index = 1

Forward Citations = 13(Granted Patents)

Company Filing History:

8 out of 166

Research Institute of Industrial Science & Technology

where one patent can have more than one assignee

Years Active: 2020-2025

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8 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12473201 - Method for producing lithium compound (2025-11-18),

2. 12162774 - Method of preparing lithium compound (2024-12-10),

3. 12048912 - Lithium-adsorptive molded object (2024-07-30),

4. 11932549 - Manufacturing apparatus for lithium sulfate and manufacturing method therefor (2024-03-19),

5. 11655150 - Preparation method for lithium phosphate, preparation method for lithium hydroxide, and preparation method for lithium carbonate (2023-05-23),

6. 11280012 - Method for manufacturing metal lithium (2022-03-22),

7. 10759671 - Method for manufacturing lithium hydroxide and lithium carbonate, and device therefor (2020-09-01),

8. 10661227 - Method for producing lithium hydroxide and lithium carbonate (2020-05-26),

Title: **Innovator Spotlight: Kwang Seok Park**

Introduction

Kwang Seok Park is a prominent inventor based in Pohang-si, South Korea, known for his significant contributions to the field of materials science, particularly in the preparation and application of lithium compounds. With a total of seven patents to his name, Park’s innovations are making strides in various industrial applications.

Latest Patents

Among his latest inventions, Kwang Seok Park has developed a method for preparing lithium compounds, which entails several innovative steps. This method includes preparing lithium phosphate, combining it with sulfuric acid, and transforming it into lithium sulfate through a specific chemical reaction. The distinct aspect of this invention is maintaining a sum concentration of phosphorus and sulfur in the liquid phase of the mixture at or above 5 mol/L, enhancing the efficiency of the process.

Additionally, Park has worked on creating a lithium-adsorptive molded object. This invention incorporates a lithium adsorbent along with a unique copolymer that consists of repeating units designed to optimize the adsorption properties for lithium applications. Such innovations are crucial for the advancement of lithium-based technologies.

Career Highlights

Kwang Seok Park has held significant positions at leading organizations, including the Research Institute of Industrial Science and Technology and Posco Co., Ltd. His work at these institutions has not only contributed to his impressive patent portfolio but also to advancing technologies in the industrial sector.

Collaborations

Throughout his career, Park has collaborated with talented professionals, including Woo Chul Jung and Hyun Woo Lee. These partnerships have facilitated the exchange of ideas and expertise, further enhancing his contributions to innovation in materials science.

Conclusion

Kwang Seok Park exemplifies the spirit of innovation in the field of materials science. His seven patents highlight his dedication and creativity, particularly in the development of lithium compounds. As technology continues to evolve, Park's contributions will undoubtedly play a vital role in shaping the future of lithium applications and beyond.

Profile summary based on public USPTO records.